#Copyright (c) 2025, Alibaba Cloud and its affiliates;
#Licensed under the Apache License, Version 2.0 (the "License");
#you may not use this file except in compliance with the License.
#You may obtain a copy of the License at

#   http://www.apache.org/licenses/LICENSE-2.0

#Unless required by applicable law or agreed to in writing, software
#distributed under the License is distributed on an "AS IS" BASIS,
#WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#See the License for the specific language governing permissions and
#limitations under the License.



import os
import subprocess
from fce_util.libs.newrun import Run, RunWithoutRet

def oldrun(cmd):
    (status, output) = subprocess.getstatusoutput(cmd)
    #the low 8 bit is signal number
    status = status >> 8
    return (status, output)

def run(cmd, timeout=0):
    status, output = Run(cmd, timeout)
    if type(output) is bytes or str:
        output = output.decode('utf-8')
    return (status, output)    

def runWithEnv(cmd):
    status, output = Run(cmd, env = os.environ.copy())
    return (status, output)

def runWithoutRet(cmd):
    RunWithoutRet(cmd)
    return

